SINCE 1828
SOS
noun
\ ˌes-(ˌ)ō-ˈes
\
\
Definition of SOS
1
: an internationally recognized signal of distress in radio code ‧ ‧ ‧ - - - ‧ ‧ ‧ used especially by ships calling for help
2
: a call or request for help or rescue
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From the Editors at Merriam-Webster
7 Good Stories That Just Aren't True
7 Good Stories That Just Aren't True
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More Definitions for SOS
SOS
noun
English Language Learners Definition of SOS
: a signal used by ships and airplanes to call for help
See the full definition for SOS in the English Language Learners Dictionary
SOS
noun
\ ˌes-ō-ˈes
\
\
Kids Definition of SOS
1
: an international radio code distress signal used especially by ships and airplanes calling for help
2
: a call for help
SOS
abbreviationMedical Definition of SOS
if occasion require; if necessary
—used in writing prescriptions
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